{"instruction": "You are an expert in event extraction. Please extract events from the input that conform to the schema definition. Return an empty list for events that do not exist, and return NAN for arguments that do not exist. If an argument has multiple values, please return a list. Respond in the format of a JSON string.", "schema": [{"event_type": "adverse event", "trigger": true, "arguments": ["Subject", "Subject.Population", "Treatment", "Treatment.Disorder", "Treatment.Freq", "Subject.Disorder", "Treatment.Route", "Subject.Gender", "Treatment.Dosage", "Effect", "Treatment.Duration", "Combination.Drug", "Subject.Age", "Treatment.Drug"]}, {"event_type": "potential therapeutic event", "trigger": true, "arguments": ["Treatment", "Effect", "Subject.Disorder", "Treatment.Dosage", "Subject", "Treatment.Time_elapsed", "Treatment.Drug", "Treatment.Disorder", "Treatment.Route", "Subject.Race", "Treatment.Freq", "Subject.Age", "Combination.Drug", "Treatment.Duration", "Subject.Gender"]}], "input": "It is presumed that her hyperchloremic metabolic acidosis was secondary to cholestyramine because of the similarity to pediatric reports; the rapid and lasting response to intravenous sodium bicarbonate; the absence of another etiology; normal serum potassium, chloride and bicarbonate despite continued spironolactone therapy after recovery."}
{"adverse event": [{"trigger": "secondary ", "arguments": {"Subject": "NAN", "Subject.Population": "NAN", "Treatment": "cholestyramine", "Treatment.Disorder": "NAN", "Treatment.Freq": "NAN", "Subject.Disorder": "NAN", "Treatment.Route": "NAN", "Subject.Gender": "NAN", "Treatment.Dosage": "NAN", "Effect": "hyperchloremic metabolic acidosis", "Treatment.Duration": "NAN", "Combination.Drug": "NAN", "Subject.Age": "NAN", "Treatment.Drug": "cholestyramine"}}], "potential therapeutic event": []}